FR2180547A1 - - Google Patents
Info
- Publication number
- FR2180547A1 FR2180547A1 FR7214049A FR7214049A FR2180547A1 FR 2180547 A1 FR2180547 A1 FR 2180547A1 FR 7214049 A FR7214049 A FR 7214049A FR 7214049 A FR7214049 A FR 7214049A FR 2180547 A1 FR2180547 A1 FR 2180547A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/09—Processes or apparatus for excitation, e.g. pumping
- H01S3/095—Processes or apparatus for excitation, e.g. pumping using chemical or thermal pumping
- H01S3/0951—Processes or apparatus for excitation, e.g. pumping using chemical or thermal pumping by increasing the pressure in the laser gas medium
- H01S3/0953—Gas dynamic lasers, i.e. with expansion of the laser gas medium to supersonic flow speeds
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/09—Processes or apparatus for excitation, e.g. pumping
- H01S3/097—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser
- H01S3/0979—Gas dynamic lasers, i.e. with expansion of the laser gas medium to supersonic flow speeds
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7214049A FR2180547B1 (xx) | 1972-04-20 | 1972-04-20 | |
FR7217856A FR2184482B2 (xx) | 1972-04-20 | 1972-05-18 | |
BE1004982A BE798439A (fr) | 1972-04-20 | 1973-04-19 | Generateur laser a flux gazeux |
CA169,951A CA983152A (en) | 1972-04-20 | 1973-04-19 | Generateur laser a flux gazeux tourbillonaire |
NLAANVRAGE7305637,A NL177786C (nl) | 1972-04-20 | 1973-04-19 | Lasergenerator met gasflux. |
DE2320081A DE2320081C2 (de) | 1972-04-20 | 1973-04-19 | Gaslasergenerator |
IT68142/73A IT980886B (it) | 1972-04-20 | 1973-04-20 | Generatore laser a flusso gassoso |
US353174A US3891944A (en) | 1972-04-20 | 1973-04-20 | Gas laser generator with discharge container gas flow circulation |
GB1944573A GB1394498A (en) | 1972-04-20 | 1973-04-24 | Gaseous flux laser generator |
FR7317950A FR2561458B2 (fr) | 1972-04-20 | 1973-05-17 | Generateur laser a flux gazeux |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7214049A FR2180547B1 (xx) | 1972-04-20 | 1972-04-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2180547A1 true FR2180547A1 (xx) | 1973-11-30 |
FR2180547B1 FR2180547B1 (xx) | 1977-01-14 |
Family
ID=9097243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7214049A Expired FR2180547B1 (xx) | 1972-04-20 | 1972-04-20 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2180547B1 (xx) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2317787A1 (fr) * | 1975-07-10 | 1977-02-04 | Us Energy | Procede et appareil pour l'emission d'un rayonnement coherent sur 14 et 16 mm |
FR2569062A1 (fr) * | 1975-09-09 | 1986-02-14 | Comp Generale Electricite | Dispositif laser a flux gazeux |
-
1972
- 1972-04-20 FR FR7214049A patent/FR2180547B1/fr not_active Expired
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2317787A1 (fr) * | 1975-07-10 | 1977-02-04 | Us Energy | Procede et appareil pour l'emission d'un rayonnement coherent sur 14 et 16 mm |
FR2569062A1 (fr) * | 1975-09-09 | 1986-02-14 | Comp Generale Electricite | Dispositif laser a flux gazeux |
Also Published As
Publication number | Publication date |
---|---|
FR2180547B1 (xx) | 1977-01-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licenses | ||
ST | Notification of lapse |